20145710514

素因数分解:

$2^1\times 3^1\times {\mathrm{3203}}^1\times {\mathrm{1048273}}^1$

素因数の和:1051481

約数の個数: 16

約数和(自身を含む): 40304038752

約数和(自身を除く): 20158328238

約数列:

[1, 2, 3, 6, 3203, 6406, 9609, 19218, 1048273, 2096546, 3144819, 6289638, 3357618419, 6715236838, 10072855257, 20145710514]

約数ペア:

[(1, 20145710514), (2, 10072855257), (3, 6715236838), (6, 3357618419), (3203, 6289638), (6406, 3144819), (9609, 2096546), (19218, 1048273)]